Function: () notation

The query language takes the standard function notation to define a function by using ‘(' and ‘)'.

In the following examples, 1 is a catalog function; 2 is hierarchy function; 3 is a date function; and 4 is a path function:
  1. catalog (‘my catalog')
  2. hierarchy (‘my category tree')
  3. date (‘12/12/2004', ‘mm/dd/yyyy')
  4. path (‘c#root#myhome', ‘#')